A bristle strip capable of closely adhering to a wool surface and preventing misplacement

Abstract

The utility model provides a can be closely combined with the wrong position prevention of bristle strip of hair surface, include: bristle strip main part, two positioning components, two U shape positioning blocks, two recesss and two magnet, two positioning components symmetry sets up in the both sides of bristle strip main part, two U shape positioning blocks set up in the both ends of bristle strip main part respectively, two recesss are set up in the surface of two U shape positioning blocks respectively, two magnet are installed in the inside of two recesss respectively. The utility model provides a can be closely combined with the wrong position prevention of bristle strip of hair surface, through the cooperation of U shape positioning block and hair surface convex structure, has realized the accurate positioning of bristle strip main part and hair surface, has effectively prevented the occurrence of misplacement phenomenon, the setting of positioning component has further enhanced the adhesion stability of bristle strip main part and hair surface, and L shape rubber block can buffer external force to a certain extent, reduces the looseness, and the adsorption effect of magnet supplementary positioning makes the adhesion more closely, especially is applicable to the scene that needs quick positioning and fixed.

Description

Technical Field

[0001] This utility model relates to the field of automotive interior accessories, and in particular to a barbed strip that can fit tightly to a rough surface to prevent misalignment. Background Technology

[0002] In the automotive and home seating industry, convenient installation and stable fixation of seat covers are key requirements for enhancing user experience. Due to their ease of use and reusable application, bristle strips are widely used to connect seat covers to seat frames, such as for the quick installation and removal of headrest covers and seat cushions, enabling convenient cleaning or replacement. Bristle strips demonstrate significant advantages in seat cover applications, providing a convenient solution for rapid installation and removal, making cleaning or replacement easy and efficient. For example, in some car models, bristle strips play a crucial role in securing headrest covers and seat cushions.

[0003] However, the existing barbs have the following significant shortcomings in practical applications, which severely limit their effectiveness:

[0004] Traditional barbed strips rely solely on the mechanical interlocking force between the barbs and the surface for fixation, lacking a physical positioning structure. When applied to curved seats (such as the curved contour of a headrest or the lumbar recess area of ​​a seat cushion), manual alignment is extremely difficult. Traditional barbed strips have a high misalignment rate, and the problem of the sleeve being crooked after installation is prominent. Repeated adjustments are required to achieve a proper fit, resulting in a long installation time per set and reduced efficiency compared to snap-on installation.

[0005] Therefore, it is necessary to provide a barb strip that can closely adhere to the surface of the bristles to prevent misalignment and solve the above-mentioned technical problems. Utility Model Content

[0006] To overcome the technical defects of the existing technology, this utility model provides a barb strip that can fit tightly with the surface of the hair to prevent misalignment.

[0007] The technical solution adopted by this utility model is as follows: it includes a bristle strip body, two positioning components, two U-shaped positioning blocks, two grooves, and two magnets;

[0008] The two positioning components are symmetrically arranged on both sides of the main body of the bristle strip;

[0009] The two U-shaped positioning blocks are respectively disposed at both ends of the main body of the bristle strip;

[0010] The two grooves are respectively formed on the surfaces of the two U-shaped positioning blocks;

[0011] The two magnets are respectively installed inside the two grooves.

[0012] Preferably, the positioning component includes an L-shaped rubber block, a base plate, a mounting sleeve, and a plug-in block. The base plate is disposed at the bottom of the L-shaped rubber block, and the mounting sleeve is connected to the surface of the L-shaped rubber block. The mounting sleeve and the plug-in block are used for mounting the L-shaped rubber block and the base plate.

[0013] Preferably, the plug-in block is plugged into the interior of the mounting sleeve, and one end of the plug-in block is connected to the base plate.

[0014] Preferably, the magnet is used for adsorption and positioning with the fabric or other components. The magnet is a powerful magnet with strong adsorption force and is not easily detached. It possesses excellent adsorption performance, with strong and long-lasting adsorption force, exhibiting stable and reliable characteristics in various complex environments.

[0015] Preferably, the groove is used for mounting the magnet.

[0016] Preferably, the L-shaped rubber block and the base plate are used for positioning the main body of the bristle strip during use.

[0017] Preferably, the mounting sleeve and the plug-in block are used for installation between the L-shaped rubber block and the base plate.

[0018] The base plate of the positioning component has anti-slip texture to increase friction with rough surfaces or other mounting surfaces.

[0019] The surface of the plug-in block is provided with anti-slip protrusions to facilitate plugging and unplugging operations.

[0020] The shape and size of the groove match the corresponding structure of the textured surface to improve the accuracy and tightness of the fit.

[0021] The opening width and depth of the U-shaped positioning block are designed according to the dimensions of the raised structure on the rough surface to ensure precise fit.

[0022] The beneficial effects of this utility model are: This utility model provides a barb strip that can fit tightly with the surface of the hair to prevent misalignment. Through the cooperation of the U-shaped positioning block and the protruding structure of the surface of the hair, the barb strip body and the surface of the hair are accurately positioned, effectively preventing misalignment.

[0023] The positioning component further enhances the stability of the fit between the bristle strip body and the bristle surface, and its role is significant. The L-shaped rubber block, a key component of the positioning component, has a unique cushioning function. When external forces are applied, it buffers these forces to a certain extent, effectively reducing loosening of the bristle strip due to impact. The magnetic attraction further aids in positioning. This feature tightly connects the bristle strip body to the bristle surface, making it particularly suitable for scenarios requiring rapid positioning and fixation, greatly saving installation time and improving work efficiency.

[0024] The matching design of the groove and the rough surface structure also increases the contact area between the main body of the bristle strip and the rough surface, further improving the tightness and stability of the fit, so that the bristle strip can remain stable in various usage scenarios.

[0025] Traditional clip-on fastening methods often require considerable time and effort to align and tighten, and can easily damage the clips if not handled carefully. Stitching is even more cumbersome, not only time-consuming to install but also prone to damaging the seat cover and frame during removal. In contrast, the installation of bristle strips is extremely simple; just gently press the two parts with bristles and napped surfaces together for a secure hold. When cleaning or changing the seat cover is needed, simply separate the bristle strips to easily remove the cover. This convenient method significantly saves time and labor costs, while also reducing damage to the seat cover and frame caused by frequent disassembly and installation, bringing great convenience to car owners and users. Attached Figure Description

[0026] Figure 1 A schematic diagram of a preferred embodiment of the present invention, which provides a bristle strip that can closely fit the surface of the fabric to prevent misalignment;

[0027] Figure 2 for Figure 1 The enlarged schematic diagram of part A shown below;

[0028] Figure 3 for Figure 1 A schematic diagram of the three-dimensional structure of the barbs shown;

[0029] Figure 4 for Figure 3 The enlarged schematic diagram of section B is shown below;

[0030] Figure 5 for Figure 1 A three-dimensional structural diagram of the positioning component shown;

[0031] Figure 6 for Figure 1 A three-dimensional structural diagram of the U-shaped positioning block from a first-view perspective;

[0032] Figure 7 for Figure 1 The diagram shows the three-dimensional structure of the U-shaped positioning block from a second perspective.

[0033] Explanation of reference numerals in the attached drawings: 1. Main body of the barb strip; 2. Positioning component; 21. L-shaped rubber block; 22. Base plate; 23. Mounting sleeve; 24. Pull-out block; 3. U-shaped positioning block; 4. Groove; 5. Magnet. Detailed Implementation

[0034] The present invention will be further described below with reference to the accompanying drawings:

[0035] As shown in the figure, this embodiment provides a bristle strip that can closely adhere to the bristle surface to prevent misalignment, comprising:

[0036] The main body of the barb strip consists of 1, two positioning components 2, two U-shaped positioning blocks 3, two grooves 4, and two magnets 5;

[0037] The two positioning components 2 are symmetrically arranged on both sides of the bristle strip body 1;

[0038] The two U-shaped positioning blocks 3 are respectively disposed at both ends of the main body 1 of the bristle strip;

[0039] The two grooves 4 are respectively formed on the surfaces of the two U-shaped positioning blocks 3;

[0040] The two magnets 5 are respectively installed inside the two grooves 4.

[0041] The positioning component 2 includes an L-shaped rubber block 21, a base plate 22, a mounting sleeve 23, and a plug-in block 24. The base plate 22 is disposed at the bottom of the L-shaped rubber block 21, and the mounting sleeve 23 is connected to the surface of the L-shaped rubber block 21.

[0042] The plug-in block 24 is plugged into the interior of the mounting sleeve 23, and one end of the plug-in block 24 is connected to the base plate 21.

[0043] The magnet 5 is used for adsorption and positioning with the textured surface or other parts.

[0044] The groove 4 is used for mounting the magnet 5.

[0045] The L-shaped rubber block 21 and the base plate 22 are used for positioning the main body 1 of the bristle strip during use.

[0046] The mounting sleeve 23 and the plug-in block 24 are used for installation between the L-shaped rubber block 21 and the base plate 22.

[0047] The magnet 5 is a powerful magnet with strong adsorption force and is not easily detached. It has excellent adsorption performance, with strong and long-lasting adsorption force, and can exhibit stable and reliable characteristics in a variety of complex environments.

[0048] The base plate 22 of the positioning component 2 is provided with anti-slip texture to increase friction with the rough surface or other mounting surfaces.

[0049] The surface of the plug-in block 24 is provided with anti-slip protrusions, making plugging and unplugging operations easier. This brings great convenience to car owners and users.

[0050] The shape and size of the groove 4 are matched with the corresponding structure of the textured surface to improve the accuracy and tightness of the fit.

[0051] The opening width and depth of the U-shaped positioning block 3 are designed according to the size of the raised structure of the rough surface to ensure precise fit.

[0052] The surface of the main body 1 of the bristle strip is covered with bristles made of high-density, high-elasticity nylon material to ensure a tight fit with the bristle surface. An L-shaped rubber block 21 is set on one side of the base plate 22 to provide a certain buffer and friction when the bristle strip is in contact with the bristle surface, preventing the bristle strip from sliding. An installation sleeve 23 is provided on the base plate 22. The installation sleeve 23 has a connected rectangular structure. The plug-in block 24 can be inserted into the installation sleeve 23. By inserting and pulling out the plug-in block 24, the positioning component 2 can be connected or separated from other components, which is convenient for installation and disassembly.

[0053] U-shaped positioning block 3 is set at the edge of the main body 1 of the bristle strip. The opening of the U-shaped positioning block 3 faces the outside of the main body 1 of the bristle strip. A protruding structure is provided on the bristle surface corresponding to the position of the U-shaped positioning block 3. When the bristle strip is in contact with the bristle surface, the opening of the U-shaped positioning block 3 locks the protruding structure of the bristle surface, thereby achieving precise positioning of the bristle strip and the bristle surface and effectively preventing misalignment.

[0054] The groove 4 is provided on the main body 1 of the bristle strip. The shape and size of the groove 4 match the partial structure on the bristle surface. When the bristle strip is attached to the bristle surface, the partial structure of the bristle surface is embedded in the groove 4, which increases the contact area between the bristle strip and the bristle surface and improves the tightness of the attachment. The magnet 5 is provided on the other side of the base plate 22. The bristle surface is provided with metal parts or other magnetic materials that can be attracted by the magnet 5. Through the attraction of the magnet 5, the adhesion stability between the bristle strip and the bristle surface is further enhanced.

[0055] During use, when the bristle strip is subjected to external force, the L-shaped rubber block 21 can play a certain buffering role, reducing the slippage and misalignment of the bristle strip. At the same time, the high-density, high-elasticity bristles are tightly engaged with the surface, ensuring the firmness of the fit.

[0056] The main body 1 of the bristle strip achieves a tight fit with the napped surface and prevents misalignment through the multiple functions of the U-shaped positioning block 3, positioning component 2, groove 4 and magnet 5, which improves the performance and stability of use and is suitable for various scenarios that require the bristle strip to fit with the napped surface.

[0057] The working principle of the barbed strip provided by this utility model, which can closely fit the surface of the fabric and prevent misalignment, is as follows:

[0058] First, align the U-shaped positioning block 3 on the main body 1 of the bristle strip with the raised structure on the rough surface. This operation is like a precise match between a key and a lock, allowing the U-shaped positioning block 3 to firmly hold the raised structure, achieving initial positioning and laying a good foundation for subsequent installation. Next, place the base plate 22 of the positioning component 2 on the rough surface or other mounting surface. At this time, the magnet 5 begins to exert its strong adsorption effect, like an invisible hand pulling the base plate 22 tightly towards the mounting surface, making it fit snugly. Subsequently, insert the plug-in block 24 into the mounting sleeve 23, and the positioning component 2 is fixed. At this point, the main body 1 of the bristle strip is tightly fitted to the rough surface. The cooperation between the U-shaped positioning block 3 and the groove 4 is like a sturdy tenon and mortise, ensuring that the bristle strip will not easily shift. The positioning component 2 and the magnet 5 further enhance the stability of the fit, making the installation of the bristle strip both precise and secure.

[0059] Compared with related technologies, the bristle strip provided by this utility model, which can closely fit the bristle surface and prevent misalignment, has the following beneficial effects:

[0060] This utility model provides a barbed strip that can fit tightly to the surface of the hair to prevent misalignment. Through the cooperation of the U-shaped positioning block 3 and the protruding structure of the hair surface, the barbed strip body 1 is accurately positioned to the hair surface, effectively preventing misalignment.

[0061] The positioning component 2 further enhances the adhesion stability between the main body 1 of the bristle strip and the bristle surface, and the L-shaped rubber block 21 can buffer external forces to a certain extent and reduce loosening;

[0062] The magnetic attraction of magnet 5 assists in positioning, making the fit tighter, which is especially suitable for scenarios that require rapid positioning and fixation.

[0063] The matching design of the groove 4 and the textured surface increases the contact area between the main body 1 of the bristle strip and the textured surface, improving the tightness and stability of the fit.

[0064] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications may be made to this utility model without departing from the spirit and scope of the invention. All such changes and modifications fall within the scope of the invention as claimed, which is defined by the appended claims and their equivalents.

Claims

1. A type of bristle strip that can closely adhere to a napped surface to prevent misalignment, characterized in that, include: The main body of the barb strip (1), two positioning components (2), two U-shaped positioning blocks (3), two grooves (4) and two magnets (5); The two positioning components (2) are symmetrically arranged on both sides of the bristle strip body (1); The two U-shaped positioning blocks (3) are respectively disposed at both ends of the main body (1) of the bristle strip; The two grooves (4) are respectively formed on the surfaces of the two U-shaped positioning blocks (3); The two magnets (5) are respectively installed inside the two grooves (4).

2. The bristle strip according to claim 1, which can closely fit the napped surface to prevent misalignment, is characterized in that, The positioning component (2) includes an L-shaped rubber block (21), a base plate (22), a mounting sleeve (23), and a plug-in block (24). The base plate (22) is disposed at the bottom of the L-shaped rubber block (21), and the mounting sleeve (23) is connected to the surface of the L-shaped rubber block (21).

3. The bristle strip according to claim 2, which can closely adhere to the napped surface to prevent misalignment, is characterized in that... The plug-in block (24) is plugged into the interior of the mounting sleeve (23), and one end of the plug-in block (24) is connected to the base plate (22).

4. The bristle strip according to claim 1, which can closely adhere to the napped surface to prevent misalignment, is characterized in that, The magnet (5) is used to attach and position itself to the surface or other parts.

5. The bristle strip according to claim 1, which can closely adhere to the napped surface to prevent misalignment, is characterized in that, The groove (4) is used for mounting the magnet (5).

6. The bristle strip according to claim 2, which can closely fit the napped surface to prevent misalignment, is characterized in that, The L-shaped rubber block (21) and the base plate (22) are used for positioning the main body (1) of the barb strip during use.

7. The bristle strip according to claim 2, which can closely fit the napped surface to prevent misalignment, is characterized in that, The mounting sleeve (23) and the plug-in block (24) are used for installation between the L-shaped rubber block (21) and the base plate (22).

Images